Sunday
February 1, 2015

Homework Help: Trig

Posted by Anonymous on Tuesday, September 17, 2013 at 11:22pm.

Suppose sinA = 12/13 with 90≤A≤180. Suppose also that sinB = -7/25 with -90≤B≤0. Find cos(A - B).

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Suppose sinA = 12/13 with 90≤A≤180. Suppose also that sinB...
Math - Suppose sinA = 12/13 with 90≤A≤180. Suppose also that sinB...
Math - Suppose sinA = 12/13 with 90≤A≤180. Suppose also that sinB...
Math - Suppose cosA = 12/13 with 0≤A≤90. Suppose also that sinB = ...
algebra 1 help please - 4) a student score is 83 and 91 on her first two quizzes...
Trig - Suppose sin A = 12/13 with 90≤A≤180. Suppose also that sin ...
Algebra 2 - Solve. 4a-2≤a+1≤3a+4 4a-2-1≤a+1-1≤3a+4-1 4a-...
Trigonometry - Suppose sin A = 12/13 with 90≤A≤180. Suppose also ...
Probability - Random variables X and Y are distributed according to the joint ...
probability - Random variables X and Y are distributed according to the joint ...

Members